Questions

The most serious air pollutant causing health hazard is

Color blindness primarily affects

In the following question, some part of the sentence may have errors. Find out which part of the sentence has an error and select the appropriate option. If a sentence is free from error, select ‘No Error’.

Progress in life depends (1)/ a good deal under crossing (2)/ one threshold after another. (3)/ No error (4)

In the following question, out of the four alternatives, select the alternative which best expresses the meaning of the idiom/phrase.

To keep the wolf from the door

Which country has the largest postal network in the world?

The slope of a Distance­Time graph shows ___________.

Which canal is considered to be an important link b/w the developed countries and the developing countries?

Santosh Trophy is related to which sports?